NIST TRC ThermoML Dataset

Apparent molar volumes and compressibilities of lanthanum, gadolinium, lutetium and sodium trifluoromethanesulfonates in N,N-dimethylformamide and N,N-dimethylacetamide WarmiÅska, D.; Fuchs, A.; Lundberg, D.; The Journal of Chemical Thermodynamics 2013, 58, 46-54

Journal: The Journal of Chemical Thermodynamics
Sample Quantity(ies): Speed of sound
Methodology: Pulse-echo method
Phase(s): Liquid
Substances:
1. N,N-dimethylacetamide C4H9NO (FXHOOIRPVKKKFG-UHFFFAOYSA-N) - Commercial source
2. sodium trifluoromethanesulfonate CF3NaO3S (XGPOMXSYOKFBHS-UHFFFAOYSA-M) - Synthesized by the authors

Data

P = 101 kPa, T = 298.15 K
m (mol kg^-1)	c (m s^-1)
0.056045	1456.0
0.07266	1455.85
0.08844	1455.72
0.11130	1455.5
0.1446	1455.2
0.1740	1455.01
0.2018	1454.66
0.2378	1454.31
0.2675	1453.9

41361; N,N-dimethylethanamide + sodium trifluoromethanesulfonate; 00032:07279